16204971888

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{109363}}^1$

素因数の和:109401

約数の個数: 160

約数和(自身を含む): 54244544000

約数和(自身を除く): 38039572112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 10584, 12348, 16464, 18522, 21168, 24696, 37044, 49392, 74088, 109363, 148176, 218726, 328089, 437452, 656178, 765541, 874904, 984267, 1312356, 1531082, 1749808, 1968534, 2296623, 2624712, 2952801, 3062164, 3937068, 4593246, 5249424, 5358787, 5905602, 6124328, 6889869, 7874136, 9186492, 10717574, 11811204, 12248656, 13779738, 15748272, 16076361, 18372984, 20669607, 21435148, 23622408, 27559476, 32152722, 36745968, 37511509, 41339214, 42870296, 47244816, 48229083, 55118952, 64305444, 75023018, 82678428, 85740592, 96458166, 110237904, 112534527, 128610888, 144687249, 150046036, 165356856, 192916332, 225069054, 257221776, 289374498, 300092072, 330713712, 337603581, 385832664, 450138108, 578748996, 600184144, 675207162, 771665328, 900276216, 1012810743, 1157497992, 1350414324, 1800552432, 2025621486, 2314995984, 2700828648, 4051242972, 5401657296, 8102485944, 16204971888]

約数ペア:

[(1, 16204971888), (2, 8102485944), (3, 5401657296), (4, 4051242972), (6, 2700828648), (7, 2314995984), (8, 2025621486), (9, 1800552432), (12, 1350414324), (14, 1157497992), (16, 1012810743), (18, 900276216), (21, 771665328), (24, 675207162), (27, 600184144), (28, 578748996), (36, 450138108), (42, 385832664), (48, 337603581), (49, 330713712), (54, 300092072), (56, 289374498), (63, 257221776), (72, 225069054), (84, 192916332), (98, 165356856), (108, 150046036), (112, 144687249), (126, 128610888), (144, 112534527), (147, 110237904), (168, 96458166), (189, 85740592), (196, 82678428), (216, 75023018), (252, 64305444), (294, 55118952), (336, 48229083), (343, 47244816), (378, 42870296), (392, 41339214), (432, 37511509), (441, 36745968), (504, 32152722), (588, 27559476), (686, 23622408), (756, 21435148), (784, 20669607), (882, 18372984), (1008, 16076361), (1029, 15748272), (1176, 13779738), (1323, 12248656), (1372, 11811204), (1512, 10717574), (1764, 9186492), (2058, 7874136), (2352, 6889869), (2646, 6124328), (2744, 5905602), (3024, 5358787), (3087, 5249424), (3528, 4593246), (4116, 3937068), (5292, 3062164), (5488, 2952801), (6174, 2624712), (7056, 2296623), (8232, 1968534), (9261, 1749808), (10584, 1531082), (12348, 1312356), (16464, 984267), (18522, 874904), (21168, 765541), (24696, 656178), (37044, 437452), (49392, 328089), (74088, 218726), (109363, 148176)]